private void OnHandleDestroyedMSHTMLControl(object sender, EventArgs e)
{
if (preview != null)
{
preview.ClosePreview();
mshtmlControl.CloseTrident();
preview = null;
}
}
/// <include file='doc\StyleBuilderForm.uex' path='docs/doc[@for="StyleBuilderForm.InitPreview"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
protected void InitPreview()
{
// create the Trident instance
if (mshtmlControl.CreateTrident())
{
// create the preview
IHTMLDocument2 document = mshtmlControl.GetDocument();
if (document != null)
{
preview = new StyleBuilderPreview(document);
if (preview.InitPreview(context.GetUrl()) == false)
{
preview = null;
}
}
}
}
/// <include file='doc\StyleBuilderForm.uex' path='docs/doc[@for="StyleBuilderForm.Dispose"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
protected override void Dispose(bool disposing)
{
if (disposing)
{
styleObject = null;
editingStyle = null;
container.SetSite(null);
container = null;
preview = null;
context = null;
pages = null;
builderSite = null;
}
base.Dispose(disposing);
}
